SDi CCTV camera vandal dome day/night EYEBALL 30M IR

SDI CCTV camera, 1080P HD Sdi , 2.1Mega Pixel high definition CCTV vandal resistant “eyeball” camera which produces colour images in good lighting conditions and B/W images in total darkness by automatically switching on in-built infra-red lights up to a range of 30 metres . Fitted with a 2.8~12mm vari-focal lens and time saving CVBS engineers test socket which is useful during install.

SDi stands for Serial Digital Interface and was developed for television studio’s to allow them to send high definition ( HD) images from camera’s to recording equipment using the existing coaxial cables ( RG59). It is also being used for the new 4K (4,000P) equipment. This means that you can upgrade to SDi and don’t need to re-cable. HD-SDi is also a more reliable option for new installs as it operates independently from any computer network and there is only one protocol so you’re not limited to a particular manufacturer. Downside is that it's a bit more expensive but your much less likely to have any configuration problems in the long run.